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Patent applications and USPTO patent grants for Higuma; Shinji.The latest application filed is for "portable electronic device and wireless electric power transmission device".
Patent | Date |
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Portable electronic device and wireless electric power transmission device Grant 11,374,427 - Itagaki , et al. June 28, 2 | 2022-06-28 |
Portable Electronic Device And Wireless Electric Power Transmission Device App 20200021127 - ITAGAKI; Kazuya ;   et al. | 2020-01-16 |
Non-contact power supply device and non-contact power transmission device Grant 10,439,424 - Itagaki , et al. O | 2019-10-08 |
Non-contact Power Supply Device And Non-contact Power Transmission Device App 20190081496 - ITAGAKI; Kazuya ;   et al. | 2019-03-14 |
Coil, Non-contact Power Receiving Apparatus, And Portable Electronic Device App 20160322857 - Itagaki; Kazuya ;   et al. | 2016-11-03 |
Recording Medium Storage Case App 20070205125 - IKEBE; Masaru ;   et al. | 2007-09-06 |
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